oxygen in coal是什么意思

网络释义

用法例句

The oxy-coal burner is of great significance for injecting coal into BF with a super high coal rate(250 kg/THM).

高炉氧煤燃烧器对大量喷吹煤粉（２５０ｋｇ／ｔ铁），具有十分重要的意义。

Based on the results of isothermal adsorption experiments on 184 middle-rank coal samples under equilibrium moistures(with vitrinite reflectances of between 0.

50%)煤在平衡水条件下的等温吸附实验成果,模拟了中煤级煤的朗格缪尔体积和压力与煤级的关系,建立了不同埋深(温度、压力)条件下不同煤级煤饱和吸附气量量板,探讨了压力和温度对中煤级煤吸附甲烷能力的综合效应,对比分析了中煤级煤吸附特征与低、高煤级煤的差异,提出了中煤级煤吸附气量预测的方法。

Implementing the middlings rewashing process to increase cleaned coal yield;

实施中煤再洗工艺 增加精煤产率

Study on Separating Middlings in Self-production Medium Cyclone;

自生介质旋流器洗选中煤的尝试

Discussion on the middlings recleaning process flow in Cheji Preparation Plant;

车集选煤厂中煤再洗工艺流程探讨

To thinking how to use washing coal and middle coal,it gives some suggests that the project should be devided into two parts.

对煤炭洗选后的洗煤和中煤的利用提出了建议 ,认为工程建设宜分为两期进行 ,在第 1期工程中 ,煤化工基地的起动项目应为甲醇及其系列产品的投资建设 ,在此基础上再拓展产品范围 ,进而完成第 1、2期工程。

DEOXYGENATION CHARACTERISTIC OF SULFIDE OXIDATION IN THE PROCESS OF OXYGEN-BEARING COAL MINE METHANE

含氧煤层气脱氧过程中硫化物的脱氧特性

REQUIREMENTS OF BLAST FURNACE OYGEN AND COAL BLOWING TECHNOLOGY FOR COKE QUALITY

高炉氧煤喷吹技术对焦炭质量的要求

Industrial experiment of intensified smelting by oxygen-coal injection on No. 3 BF of Anshan Iron & Steel Group Co.

鞍钢3号高炉氧煤强化炼铁工业试验

oxygen converter gas recovery process

氧气转炉煤气回收法

Techniques of kerosene booster turbopump for LOX/kerosene staged combustion cycle engine

液氧/煤油发动机煤油预压涡轮泵技术

The fuel and oxidizer are kerosene and liquid oxygen, respectively.

燃烧剂和氧化剂分别为煤油和液氧。

Detection of Trace Oxygen in Semi-water Gas of Oxygen-enriched Gas Making-furnace

富氧造气炉半水煤气中微量氧的检测

High and low temperature test technology of kerosene of the LOX/kerosene engine

液氧/煤油发动机煤油高低温试验工艺技术

Experimental Study on Characteristics of NO_x Emission from Anthracite Coal and Blended Coals Combustion

无烟煤混煤燃烧氮氧化物排放特性的试验研究

Discussion on Oxidation and Temperature Rising of Coal and Accelerated Reaction Region in Coal

煤氧化升温规律以及煤中加速反应区域探讨

XRF Measurement of SiO_2、CaO、MgO and Al_2O_3 in Coal and Coke

X荧光法测定煤、焦炭中的二氧化硅、氧化钙、氧化镁、氧化铝

Formation of Aromatic Polycarboxylic Acids from Huolinhe Lignite by Oxygen Oxidation in Alkaline Medium and Synthesis of Terephthalic Acid by Isomerization of Coal Acid in Slurry Reactor;

霍林河褐煤碱氧氧化及煤酸浆态床异构化制对苯二甲酸研究

The Theoretic Calculate of Pure-Oxygen Producer Gas and Development of The Producer Gas Pure-Oxygen Combustion Technology

全氧发生炉煤气热值计算及燃煤气全氧燃烧技术技术探讨

ECONOMIC OXYGEN DENSITY DURING HIGH RATE PULVERIZED COAL INJECTION AND OXYGEN ENRICHED BLASTING IN BF

高炉采用富氧大喷煤时的经济氧气浓度

Experimental Study on Performance That Carbon Dioxide Inhibits Coal Oxidation and Spontaneous Combustion;

二氧化碳抑制煤炭氧化自燃性能的实验研究

Low frequency characteristics analysis of LOX / kerosene staged combustion cycle rocket engine

液氧/煤油补燃火箭发动机氧路低频动特性分析

Variation of Silicon-Oxide Polyhedron and Aluminum-Oxide Polyhedron Structure in Activated Fly Ash

活性激发时粉煤灰硅氧、铝氧多面体结构的变化

A new process for extraction of aluminum oxide and silicon dioxide from coal refuse

从煤矸石中提取氧化铝和二氧化硅的新工艺